$(document).ready(function(){
    
    $('.men-men-mat, .sub-men-mat').mouseover(function(){
        $('.men-men-mat .mn_a').addClass('action');
        $('.sub-men-mat').show();
    }).mouseout(function(){
        $('.men-men-mat .mn_a').removeClass('action');
        $('.sub-men-mat').hide();
    });
    
});

